<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        *{
            padding: 0;
            margin: 0;
        }
        .a{
            width: 1300px;
            height: 1700px;
            margin: auto;
            background-color: red;
        }
        .b{
            width: 1100px;
            height: 100px;
            margin: auto;
            background-color: #f38f44;
        }
        .b1{
            width: 200px;
            height: 54px;
            float: left;
            margin-top: 22px;
            background-color: #37b459;
        }
        .b2{
            width: 298px;
            height: 54px;
            float: right;
            margin-top: 22px;
            background-color: #3753b4;
        }
        .c{
            width: 100%;
            height: 60px;
            background-color: #2f2f2f;
        }
        .c1{
            width: 1100px;
            height: 60px;
            margin: auto;
            background-color: yellow;
        }
        .d{
            width: 100%;
            height: 430px;
            background-color: #306fd9;
        }
        .e{
            width: 1100px;
            height: 250px;
            margin: auto;
        }
        .e1{
            width: 490px;
            height: 250px;
            float: left;
            background-color: #9790d6;
        }
        .e2{
            width: 240px;
            height: 250px;
            float: right;
            background-color: #d691c0;
        }
        .e3{
            width: 350px;
            height: 250px;
            float: right;
            background-color: pink;
        }
        .f{
            width: 100%;
            height: 288px;
            margin-top: 32px;
            overflow: hidden;
            background-color: pink;
        }
        .f1{
            width: 1062px;
            height: 200px;
            margin-top: 44px;
            overflow: hidden;
            margin-left: 124px;
            background-color: #fff;
        }
        .f2{
            width: 276px;
            height: 156px;
            margin-top: 22px;
            overflow: hidden;
            margin-left: 24px;
            float: left;
            background-color: #d691c0;
        }
        .f3{
            width: 700px;
            height: 156px;
            margin-top: 22px;
            margin-left: 30px;
            overflow: hidden;
            float: left;
            background-color: #9095d5;
        }
        .g{
            width: 1100px;
            height: 70px;
            margin: auto;
            margin-top: 16px;
            overflow: hidden;
            background-color: yellow;
        }
        .g1{
            width: 140px;
            height: 50px;
            float: left;
            margin-top: 20px;
            overflow: hidden;
            background-color: #0b64f4;
        }
        .g2{
            width: 524px;
            height: 54px;
            float: right;
            margin-top: 16px;
            overflow: hidden;
            background-color: #0b64f4;
        }
        .h{
            width: 1100px;
            height: 290px;
            margin: auto;
            margin-top: 14px;
            overflow: hidden;
            background-color: #fff;
        }
        .h1{
            width: 260px;
            height: 290px;
            float: left;
            overflow: hidden;
            background-color: pink;
        }
        .h2{
            width: 260px;
            height: 290px;
            float: left;
            margin-left: 20px;
            overflow: hidden;
            background-color: pink;
        }
        .j{
            width: 100%;
            height: 126px;
            margin-top: 30px;
            overflow: hidden;
            background-color: #111b24;
        }
    </style>
</head>
<body>
    <div class="a">
        <div class="b">
            <div class="b1"></div>
            <div class="b2"></div>
        </div>
        <div class="c">
            <div class="c1"></div>
        </div>
        <div class="d"></div>
        <div class="e">
            <div class="e1"></div>
            <div class="e2"></div>
            <div class="e3"></div>
        </div>
        <div class="f">
            <div class="f1">
                <div class="f2"></div>
                <div class="f3"></div>
            </div>
        </div>
        <div class="g">
            <div class="g1"></div>
            <div class="g2"></div>
        </div>
        <div class="h">
            <div class="h1"></div>
            <div class="h2"></div>
            <div class="h2"></div>
            <div class="h2"></div>
        </div>
        <div class="j"></div>
    </div>
</body>
</html>